Date: Sun, 11 Mar 2001 15:56:17 +0100 (MET) From: Pierre-Gilles Mialon <pmialon@free.fr> To: freebsd-stable@freebsd.org Subject: No ping reponse on pccard Message-ID: <984322577.3aab92117f3f8@imp.free.fr>
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I have a network at home and since I upgrade to stable 4.3beta,
my Netgear FA410 TXC doesn't answer on the icmp request. I can
nmap localhost from the computer itself but I cannot ping or ssh it
from
other host. On this computer I can ssh ping on all computer on the
network. The computer that cannot be ping is a nfs server to and it
allow
the nfs mount... So I don't have icmp working and tcp but rcp work...
I
verify my arp adress too but everything is ok the arp address and the
arp
address are good on all the network.
If anybody have an idea...
Thanks a lot.
here the result of tcpdump on chappy when I ping chappy from solex
tcpdump: listening on ed1
13:36:34.182530 solex.ici > chappy.ici: icmp: echo request
13:36:35.187236 solex.ici > chappy.ici: icmp: echo request
13:36:36.197174 solex.ici > chappy.ici: icmp: echo request
13:36:37.207134 solex.ici > chappy.ici: icmp: echo request
here is a result of ~ % sysctl -A | grep icmp
1:15 #1003 net.inet.icmp.maskrepl: 0
net.inet.icmp.stats:
Format:S,icmpstat Length:192
Dump:0x00000000000000000000000000000000...
net.inet.icmp.icmplim: -1 net.inet.icmp.drop_redirect: 0
net.inet.icmp.log_redirect: 0 net.inet.icmp.bmcastecho: 0
net.inet.tcp.icmp_may_rst: 1
~ % sysctl -A | grep tcp
1:28
#1004
tcpcb: 544, 768, 13, 15, 97
net.inet.tcp.rfc1323: 0 net.inet.tcp.rfc1644: 0 net.inet.tcp.mssdflt:
512
net.inet.tcp.rfc1323: 0 net.inet.tcp.rfc1644: 0 net.inet.tcp.mssdflt:
512
net.inet.tcp.stats: Format:S,tcpstat Length:244
Dump:0x44000000040000003f0000000
2000000...
net.inet.tcp.keepidle: 7200000 net.inet.tcp.keepintvl: 75000
net.inet.tcp.sendspace: 16384 net.inet.tcp.recvspace: 16384
net.inet.tcp.keepinit: 75000 net.inet.tcp.pcblist: Format:S,xtcpcb
Length:6444 Dump:0x180000000d0000000901000
000000000...
net.inet.tcp.delacktime: 100 net.inet.tcp.log_in_vain: 0
net.inet.tcp.blackhole: 0 net.inet.tcp.delayed_ack: 1
net.inet.tcp.tcp_lq_overflow: 1 net.inet.tcp.path_mtu_discovery: 1
net.inet.tcp.slowstart_flightsize: 1
net.inet.tcp.local_slowstart_flightsize: 65535 net.inet.tcp.newreno: 1
net.inet.tcp.tcbhashsize: 512 net.inet.tcp.do_tcpdrain: 1
net.inet.tcp.pcbcount: 13 net.inet.tcp.icmp_may_rst: 1
net.inet.tcp.msl:
30000 net.inet.tcp.always_keepalive: 1
--
_____________________________________________________________________
Pierre-Gilles Mialon | Métro Jules Joffrin | email :
13 rue des Cloÿs | Digicode : B321 | <pmialon@free.fr>
75018 PARIS | tel : 01 42 51 76 23 | <mialon_p@epita.fr>
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